What is Salesforce LWC?

Salesforce LWC (Lightning Web Components) is a modern JavaScript-based framework for building UI components in Salesforce.

How is LWC different from Aura Components?

LWC uses standard web components and modern JavaScript, offering better performance and simpler syntax compared to Aura.

Do I need to know JavaScript to learn LWC?

Yes, a good understanding of JavaScript ES6+ is essential for learning and working with LWC effectively.

Is LWC supported in all Salesforce editions?

LWC is supported in Lightning Experience and Salesforce Mobile App, available in most Salesforce editions.

Can LWC and Aura components work together?

Yes, LWC and Aura components can coexist and interact with each other within the same application.

What are the prerequisites to learn LWC?

Basic knowledge of HTML, CSS, and JavaScript, along with familiarity with Salesforce fundamentals, is recommended.

Is LWC used only in Salesforce?

Yes, LWC is specifically designed for use within the Salesforce platform to enhance Lightning Experience UIs.

What are the key features of LWC?

LWC offers reusability, better performance, modern web standards, and seamless integration with Salesforce data.

Is LWC important for Salesforce developers?

Absolutely. LWC is the future of Salesforce development, and mastering it boosts your career in the Salesforce ecosystem.

Can I build mobile-responsive components with LWC?

Yes, LWC supports responsive design principles, making it suitable for desktop and mobile interfaces.

Home /Salesforce/ Salesforce Lightning Web Components Training

Master Lightning Web Components with Hands-On Salesforce LWC Training & Real-Time Project Experience.

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Salesforce Lightning Web Components Training

In the first lecture, we will try to understand the Architecture of Lightning Web components and Lightning Aura components. And Why Salesforce has gone for new Programming model (LWC) on Lightning platform and how it is different from existing aura framework.

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System setup involves Installing Salesforce CLI, SFDX, and visual studio, Creation of Developer Org, Scratch Org etc.,

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How to Create and deploy a simple HelloWorld Lightning Web component

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Archetype of LWC, Project / Component Structure

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Introduction to decorators, Adaptors, Reactive and non-reactive properties

@api

@track

@wire

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We will try to understand, how to call an apex class from lightning web component and dump data into JavaScript class

Decorate to property

Decorate to a function

Imperative call

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We will try to understand how we LDS can help us to Manipulate Salesforce records without the consent of Apex controllers

Record Create form

Record Edit from

Record View Form

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Having understood the basics of LWC, in order to take ourselves to the next level, we will be having a series of 3-4 lectures Modern JavaScript. So that Understanding the Advanced Concepts like Event Handling, Publish-Subscribe Pattern will be easier.

Arrays in ES6

Shadow DOM

Promise Objects

Event Handling

Capturing and Bubbling

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Communication among components

Parent to Child

Child to Parent

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Sibling components communication will be discussed here

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Component lifecycle hooks will be discussed in this unit

constructor

update public properties

connected call back

rendered call back

disconnected call back

error call back

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Importing 3rd party libraries into LWC

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Standard libraries of front end controller based on User Interface API will be discussed

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Navigation mix-in

CurrentPageReference

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@salesforce/apex

@salesforce/contentAssetsUrl

@salesforce/i18n

@salesforce/label

@salesforce/resourceUrl

@salesforce/schema

@salesforce/user

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Enable debug mode

chrome dev tools

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Debugging and Testing LWC. Introduction to jest framework

Install

Node.js

lwc-jest module

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When youre writing tests, you often need to check that values meet certain conditions. expect gives you access to a number of matchers that let you validate different things.

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We will try to understand all the above concepts that we have learn through the official sample projects launched by Salesforce on LWC.

lwc Recipes

ebikes retail / e-commerce

Dream house real Estate

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Tips to clear an Interview

Common Interview questions and answers

Salesforce Lightning Interview Questions and Answers

Resume Building Guide

Career roadmap and certifications

Attempt for the related Global Certification Exam

Start applying for Jobs

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Salesforce Lightning Web Components Training

Category	Associate
Exam Name:	Salesforce Lightning Web Components
Exam Code:	SF-LWC-01
Exam Duration:	90 mins
Exam Format:	MCQs + hands-on task evaluations
Passing Score:	68%

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